package com.xzl.org.learning_situation_analysis.dao;

import com.xzl.org.learning_situation_analysis.entity.Clazz;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @author 夏智力
 * @FileName ClazzMapper
 * @date 2022/4/21 10:46
 * @Software: IntelliJ IDEA
 */
@Mapper
public interface ClazzMapper {

    int insertClazz(Clazz clazz);

    int delClazz(int id);

    List<Clazz> selectAll();
}
